399  SystemEq1
What is the SUM of x and y? 1

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What is the SUM of x and y?
x + 2y = 10
2x - y = -10




What is the SUM of x and y?
2x - 3y = -16
2x - 2y = -14




What is the SUM of x and y?
x - 3y = 9
2x - 2y = 10




What is the SUM of x and y?
3x - y = -8
3x - 2y = -7




What is the SUM of x and y?
3x + y = -2
x - y = -6

What is the SUM of x and y?
3x - y = -11
3x - 3y = -15




What is the SUM of x and y?
2x - 2y = -4
2x - y = -2




What is the SUM of x and y?
2x + y = -11
3x - y = -14




What is the SUM of x and y?
3x + 2y = 2
2x + y = 1




What is the SUM of x and y?
3x - 2y = 20
x + 3y = 3

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